nones

Version 1.2 (1,91 KB) von Jos (10584)
fill each row/column with a certain number of ones (N-ONES)
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Aktualisiert 18. Feb 2019

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NONES - fill each row/column with a certain number of ones (N-ONES)
A = NONES(V) creates a logical array A, in which each row/column
starts with zero or more TRUE entries followed by zero or more FALSE
entries, as specified by the elements of the vector V.

Examples
nones([1 0 4]) % ->
1 0 1
0 0 1
0 0 1
0 0 1

a = nones([-2 3 2 7].') ;
b = cumsum(a,2) ;
b(~a) = 0 % ->
0 0 0 0 0 0 0
1 2 3 0 0 0 0
1 2 0 0 0 0 0
1 2 3 4 5 6 7

Zitieren als

Jos (10584) (2024). nones (https://www.mathworks.com/matlabcentral/fileexchange/10622-nones), MATLAB Central File Exchange. Abgerufen .

Kompatibilität der MATLAB-Version
Erstellt mit R2018b
Kompatibel mit allen Versionen
Plattform-Kompatibilität
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Version Veröffentlicht Versionshinweise
1.2

modernised, add image

1.0.0.0

version 1.1 (may 2006) corrected small error in help text (thank to MF)